Ukrainian troops targeted the building of the Federal Security Service (FSB) of Russia and a department of its Ministry of Internal Affairs in their shelling of Belgorod in Russia's southwest, the pro-government Rybar telegram channel reported.
Reports indicated that a loud explosion occurred in the city center late on Monday, followed by smoke and sounds of firefighters, police officers and ambulances arriving at the scene.
Further details about the attack and any casualties or damages are yet to be officially confirmed.
